mirror of https://git.lenooby09.tech/LeNooby09/social-app.git
lenooby09.tech
1import {extractHtmlMeta} from '../../src/lib/link-meta/html'
2import {exampleComHtml} from './__mocks__/exampleComHtml'
3import {youtubeHTML} from './__mocks__/youtubeHtml'
4import {tiktokHtml} from './__mocks__/tiktokHtml'
5import {youtubeChannelHtml} from './__mocks__/youtubeChannelHtml'
6
7describe('extractHtmlMeta', () => {
8 const cases = [
9 ['', {}],
10 ['nothing', {}],
11 ['<title>title</title>', {title: 'title'}],
12 ['<title> aSd!@#AC </title>', {title: 'aSd!@#AC'}],
13 ['<title>\n title\n </title>', {title: 'title'}],
14 ['<meta name="title" content="meta title">', {title: 'meta title'}],
15 [
16 '<meta name="description" content="meta description">',
17 {description: 'meta description'},
18 ],
19 ['<meta property="og:title" content="og title">', {title: 'og title'}],
20 [
21 '<meta property="og:description" content="og description">',
22 {description: 'og description'},
23 ],
24 [
25 '<meta property="og:image" content="https://ogimage.com/foo.png">',
26 {image: 'https://ogimage.com/foo.png'},
27 ],
28 [
29 '<meta property="twitter:title" content="twitter title">',
30 {title: 'twitter title'},
31 ],
32 [
33 '<meta property="twitter:description" content="twitter description">',
34 {description: 'twitter description'},
35 ],
36 [
37 '<meta property="twitter:image" content="https://twitterimage.com/foo.png">',
38 {image: 'https://twitterimage.com/foo.png'},
39 ],
40 ['<meta\n name="title"\n content="meta title"\n>', {title: 'meta title'}],
41 ]
42
43 it.each(cases)(
44 'given the html tag %p, returns %p',
45 // @ts-ignore not worth fixing -prf
46 (input, expectedResult) => {
47 const output = extractHtmlMeta({html: input as string, hostname: ''})
48 expect(output).toEqual(expectedResult)
49 },
50 )
51
52 it('extracts title and description from a generic HTML page', () => {
53 const input = exampleComHtml
54 const expectedOutput = {
55 title: 'Example Domain',
56 description: 'An example website',
57 }
58 const output = extractHtmlMeta({html: input, hostname: 'example.com'})
59 expect(output).toEqual(expectedOutput)
60 })
61
62 it('extracts title and description from a Tiktok HTML page', () => {
63 const input = tiktokHtml
64 const expectedOutput = {
65 title:
66 'Coca-Cola and Mentos! Super Reaction! #cocacola #mentos #reaction #bal... | TikTok',
67 description:
68 '5.5M Likes, 20.8K Comments. TikTok video from Power Vision Tests (@_powervision_): "Coca-Cola and Mentos! Super Reaction! #cocacola #mentos #reaction #balloon #sciencemoment #scienceexperiment #experiment #test #amazing #pvexp". оригинальный звук - Power Vision Tests.',
69 }
70 const output = extractHtmlMeta({html: input, hostname: 'tiktok.com'})
71 expect(output).toEqual(expectedOutput)
72 })
73
74 it('extracts title and description from a generic youtube page', () => {
75 const input = youtubeHTML
76 const expectedOutput = {
77 title: 'HD Video (1080p) with Relaxing Music of Native American Shamans',
78 description:
79 'Stunning HD Video ( 1080p ) of Patagonian Nature with Relaxing Native American Shamanic Music. HD footage used from ',
80 image: 'https://i.ytimg.com/vi/x6UITRjhijI/sddefault.jpg',
81 }
82 const output = extractHtmlMeta({html: input, hostname: 'youtube.com'})
83 expect(output).toEqual(expectedOutput)
84 })
85
86 it('extracts avatar from a youtube channel', () => {
87 const input = youtubeChannelHtml
88 const expectedOutput = {
89 title: 'penguinz0',
90 description:
91 'Clips channel: https://www.youtube.com/channel/UC4EQHfzIbkL_Skit_iKt1aA\n\nTwitter: https://twitter.com/MoistCr1TiKaL\n\nInstagram: https://www.instagram.com/bigmoistcr1tikal/?hl=en\n\nTwitch: https://www.twitch.tv/moistcr1tikal\n\nSnapchat: Hugecharles\n\nTik Tok: Hugecharles\n\nI don't have any other public accounts.',
92 image:
93 'https://yt3.googleusercontent.com/ytc/AL5GRJWOhJOuUC6C2b7gP-5D2q6ypXbcOOckyAE1En4RUQ=s176-c-k-c0x00ffffff-no-rj',
94 }
95 const output = extractHtmlMeta({html: input, hostname: 'youtube.com'})
96 expect(output).toEqual(expectedOutput)
97 })
98
99 it('extracts username from the url a twitter profile page', () => {
100 const expectedOutput = {
101 title: '@bluesky on Twitter',
102 }
103 const output = extractHtmlMeta({
104 html: '',
105 hostname: 'twitter.com',
106 pathname: '/bluesky',
107 })
108 expect(output).toEqual(expectedOutput)
109 })
110
111 it('extracts username from the url a tweet', () => {
112 const expectedOutput = {
113 title: 'Tweet by @bluesky',
114 }
115 const output = extractHtmlMeta({
116 html: '',
117 hostname: 'twitter.com',
118 pathname: '/bluesky/status/1582437529969917953',
119 })
120 expect(output).toEqual(expectedOutput)
121 })
122
123 it("does not extract username from the url when it's not a tweet or profile page", () => {
124 const expectedOutput = {
125 title: 'Twitter',
126 }
127 const output = extractHtmlMeta({
128 html: '',
129 hostname: 'twitter.com',
130 pathname: '/i/articles/follows/-1675653703?time_window=24',
131 })
132 expect(output).toEqual(expectedOutput)
133 })
134})